Will I get my ex back?

Me and my ex have broken up before, and he's cheated on me at the beginning of our relationship and so have I, when the guy kissed me I felt lost with who I am as a person, I never did anything more but I still betrayed my boyfriend. Now he broke up with me again two weeks ago and keeps unblocking and blocking me. Today I texted him and he replied with how I exposed my true colors. But I didn't. That person who betrayed him wasn't me. I don't know how to make him see that, those weren't my true colors.

Okay I get that, but I believe that if two people are meant for each other they will end up together no matter how far they wander away. So I'm saying would you go back to an ex after years pass the breakup if you guys reconnected